monday night, kris anderson and senate majority leader harry reid. three days of peace, love and music, 40 years ago this weekend, half a million people gathered for woodstock. co-founder michael lang takes us behind the scenes tonight at 9:00 eastern on both tv. >> in your new book from the new deal to the new right, you argue that modern conservatism was found in the south, why? >> the reason i make that claim is often people talk about southern strategy, the capture of the south by the gop after the 1960s beginning with barry goldwater, nixon's 72 election but in some ways, the situation is the reverse, southerners played a key role in development in the conservative capture of the republican party itself, and also republican ascendance national league. in certain ways, a combination of southern segregationist politics and northern economic conservatism were blended over time by various political actors in a way that allowed the national language of racial resentment and opposition to federal and state power in the democratic party in general. >>